Moving an object by its vertices to another objects vertices
as moonboots said, it can be easily done, but i am not sure whether his explanation is &quot;enough&quot; for beginners, so here the short story long:
Let's say you got a plane and a cone and you want to move one vertex of the plane to the top of the cone:

1.) select your plane

tab for edit mode

select your vertex




Shift - S -&gt; Cursor to selected



Tab

Object -&gt; Origin to cursor




select the cone

tab for edit mode

select your vertex

Shift S -&gt; Cursor to selected




tab

select your plane

Shift - S -&gt; Selection to cursor




result: